diff -uNr ophcrack-2.3.1.orig/Makefile.am ophcrack-2.3.1/Makefile.am
--- ophcrack-2.3.1.orig/Makefile.am	2005-03-31 15:09:50.000000000 +0100
+++ ophcrack-2.3.1/Makefile.am	2005-11-07 17:24:46.000000000 +0000
@@ -36,10 +36,10 @@
 install-exec-local:
 	if test -d $(srcdir)/linux_tools; then \
 	  if test -f $(srcdir)/linux_tools/bkhive; then \
-	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/bkhive $(bindir); \
+	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/bkhive $(DESTDIR)$(bindir); \
 	  fi ;\
 	  if test -f $(srcdir)/linux_tools/samdump2; then \
-	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/samdump2 $(bindir); \
+	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/samdump2 $(DESTDIR)$(bindir); \
 	  fi \
 	fi
 
diff -uNr ophcrack-2.3.1.orig/Makefile.in ophcrack-2.3.1/Makefile.in
--- ophcrack-2.3.1.orig/Makefile.in	2005-03-31 15:10:16.000000000 +0100
+++ ophcrack-2.3.1/Makefile.in	2005-11-07 17:25:09.000000000 +0000
@@ -383,10 +383,10 @@
 install-exec-local:
 	if test -d $(srcdir)/linux_tools; then \
 	  if test -f $(srcdir)/linux_tools/bkhive; then \
-	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/bkhive $(bindir); \
+	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/bkhive $(DESTDIR)$(bindir); \
 	  fi ;\
 	  if test -f $(srcdir)/linux_tools/samdump2; then \
-	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/samdump2 $(bindir); \
+	    $(INSTALL_PROGRAM) $(srcdir)/linux_tools/samdump2 $(DESTDIR)$(bindir); \
 	  fi \
 	fi